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- Place of Origin:
- Guangdong, China
- Brand Name:
- SUMRRING
- Model Number:
- SR-912NS
- product name:
- Supplier company auto detector de gas alarm detector
- Alarm mode:
- sound & flash alarm
- Alarm density:
- 10% ±5% LEL.
- Usage:
- household safe
- power:
- 85-265V AC with 9V battery back up
- Alarm level:
- 10% ±5% LEL
- sensor:
- Semiconductor sensor
- Color:
- White
- Dimension:
- 118.5*82*43mm
Packaging & Delivery
- Selling Units:
- Single item
- Single package size:
- 12.2X4.5X8.5 cm
- Single gross weight:
- 0.25 kg
- Package Type:
- neutral color box or white box
- Picture Example:
![package-img]()
- Lead Time:
Quantity(Piece) 1 - 500 >500 Est. Time(days) 15 To be negotiated
Supplier company auto detector de gas alarm detector
Main features:
1.SR-912NS combustible gas detector
2.Backup battery function(can support 9V echargeable backup battery) , low battery warning
3.High Reliability Semiconductor sensor
4.MCU processing adopted,SMT adopted,good stability
5.Malfunction auto-check indicator
Technical specification:
| Module number | SR-912NS |
| Detecting gas species | Natural gas or LPG |
| Operating voltage | 85-265V AC |
| Alarm output | Sound& LED Flash alarm |
| Alarm level | 10% ±5% LEL. |
| Dimension | 118.5*82*43mm |
| Sound level | 85dB/3m |
| Rated power | 2.5W |
| Working environment | -10℃~+50℃(≤95%RH No congelation) |
| Installation | Wall mounted |
Product Pictures:
| Delivery Time | |
| Sample order | 1-3 working days |
| Bulk order | 25-35 working days |
| Stock order | 7-10 working days |
Q1:Are you manufacture or trading company?
A1:We are a professional manufacture specialize in fire alarm products.
Q2:What is the moq?
A2:As usual,there is ready stock for our regular & hot selling models.
So any order quantity is welcome.
Q3:Can I customize LOGO and customized functions?
A3:Yes you can. Packaging, products, instructions can be printed logo. and functions we have professional R&D team to support best service.
Q4:How about the quality of your products?
A4:Our raw materials are purchased from qualified suppliers.
Q5:How long is the warranty time of the products?
A5:The warranty period is 2 years from the factory,if there are individual quality problems,
we will replenish the customer in the next batch of orders.